Added:

• Support for Python 3.12.
• A new Sim4Ansatz based on the paper by Sim et al. (arXiv:1905.10876).
• A new argument in Trainer.fit for specifying an early_stopping_criterion other than validation loss.
• A new argument collapse_noun_phrases in methods of CCGParser and CCGTree classes (for example, see CCGParser.sentence2diagram) that allows the user to maintain noun phrases in the derivation or collapse them into nouns as desired.
• Raised meaningful exception when users try to convert to/from DisCoPy 1.1.0.

Changed:

• An internal refactoring of module backend.drawing in view of planned new features.
• Updated random number generation in TketModel by using the recommended numpy.random.default_rnd method.

Fixed:

• Handling of possible empty Bra s and Ket s during conversion from DisCoPy.
• Fixed a bug in JIT compilation of mixed circuit evaluations.